Unique Bargains 6 Gauge Battery Quick Connect Disconnect 50A Wire Connector for Winch Auto Car Trailer Driver Red, 4pcs

Terminal Pins Inner Diameter: 0.22", Fits 6 Gauge wire; Capacity: 50 Amps||Made of sturdy polycarbonate, this connector set allows for quick connect/disconnect of power from winches, trailers or other electrical devices||Housing can all connect to each other as long as they are same size and color, provides simplified assembly and minimize the quantity of components||The terminal pin is made by copper plating with silver to ensure a strong electrical conductivity and a stable current and voltage||Stainless steel springs create a robust force between the contacts that holds the connector in the mated position